Copper-Silver
Copper is a chemical element with the symbol Cu (from Latin: cuprum) and atomic number 29 (copperguy29@gmail.com). Our specimens are collected on private land in Michigan’s Upper Peninsula.
Copper Crystals
$7,500.00
Copper, Datolite & Silver
$6,700.00
Copper-Silver
$11,500.00
Copper-Silver
$18,500.00
Michigan Float Copper
$4,500.00
Michigan Float Copper
$750.00
Michigan Float Copper
$385.00
Michigan Native Copper Crystals
$4,800.00
Mohawkite End-Cut
$4,350.00
XL Copper Crystals (N130)
$11,750.00
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